Green

Green

ROSLAN RAHMAN, AFP/Getty Images

People for the Ethical Treatment of Animals (PETA) campaigner Ashley Fruno, covered from head to toe in bright-green body paint, holds a pamphlet that reads "Think before you eat" next to Singapore's iconic Merlion statue on November 2, 2011. The campaigner urge Singaporeans to switch to a healthy, human and eco-friendly vegetarian diet.

People for the Ethical Treatment of Animals (PETA) campaigner Ashley Fruno, covered from head to toe in bright-green body paint, holds a pamphlet that reads "Think before you eat" next to Singapore's iconic Merlion statue on November 2, 2011. The campaigner urge Singaporeans to switch to a healthy, human and eco-friendly vegetarian diet. (ROSLAN RAHMAN, AFP/Getty Images)

People for the Ethical Treatment of Animals (PETA) campaigner Ashley Fruno, covered from head to toe in bright-green body paint, holds a pamphlet that reads "Think before you eat" next to Singapore's iconic Merlion statue on November 2, 2011. The campaigner urge Singaporeans to switch to a healthy, human and eco-friendly vegetarian diet.